O que significa “Limpar”?
O animal não carrega a mutação. Não desenvolverá a doença e não vai passar adiante.
Gato Porfiria Aguda Intermitente Variante 4 (AIP4)
Discover the importance of the DNA test for Acute Intermittent Porphyria Variant 4 (AIP4) in cats, a rare genetic disorder affecting feline health. This specialized test helps identify carriers and affected cats early, enabling proactive care and management. By detecting the AIP4 mutation, veterinarians can prevent severe symptoms and improve your cat’s quality of life. Ideal for breeders and cat owners, the AIP4 DNA test supports responsible breeding practices and reduces the risk of passing this condition to future generations. Ensure your cat’s well-being with accurate, reliable genetic screening for Acute Intermittent Porphyria Variant 4 today. Stay informed and protect your feline companion from this hereditary disease.
Abreviatura: AIP4
Mutação analisada: HMBS c.826-1G>A
Herança: Autossômico Recessivo
Acrônimo
AIP4
Frequência observada
Gravidade clínica
Classificação clínica
Doenças Toxicológicas
Mutação analisada
HMBS c.826-1G>A
Modo de herança
Autossômico Recessivo
Resumo do teste:
The DNA test for Acute Intermittent Porphyria Variant 4 (AIP4) in cats helps identify genetic mutations linked to this rare metabolic disorder. AIP4 affects the production of heme, leading to symptoms like neurological issues and abdominal pain. Early detection through genetic testing allows for better management and care of affected cats. Breeders can use this test to avoid passing the condition to offspring. Overall, the AIP4 DNA test is a valuable tool in feline health and breeding programs.
Disponível no pacote: Basic
Este teste de DNA está incluído a partir do nosso pacote Basic - e também faz parte dos packs Basic, Standard, Advanced, Complete.
Ver pacotes de teste de DNA →Escolha o pack que melhor se adapta à sua estratégia de criação ou saúde dos seus animais.
Introduction to Acute Intermittent Porphyria Variant 4 (AIP4) in Cats
Acute Intermittent Porphyria Variant 4 (AIP4) is a genetic condition that affects the metabolic pathway responsible for heme production in cats. Heme is an essential component of hemoglobin, which carries oxygen in the blood. AIP4 is characterized by a deficiency in porphobilinogen deaminase, an enzyme crucial for the synthesis of heme. This deficiency leads to the accumulation of porphyrins and their precursors, which can cause various health issues.
Sinais e Sintomas Clínicos
Cats affected by AIP4 may exhibit a range of clinical signs, which can vary in severity. Common symptoms include abdominal pain, vomiting, and neurological disturbances such as seizures or tremors. These symptoms often present in episodes, hence the term intermittent. In some cases, affected cats may show signs of behavioral changes or lethargy during these episodes. The condition can be exacerbated by factors such as stress, fasting, or certain medications.
Genetic Basis of AIP4
The condition is inherited in an autosomal dominant manner, meaning that only one copy of the mutated gene is necessary for a cat to exhibit the disorder. The mutation responsible for AIP4 is found in the gene encoding the porphobilinogen deaminase enzyme. Understanding the genetic basis of AIP4 allows for the development of targeted DNA tests, which can identify carriers of the mutation and help in managing breeding practices to reduce the incidence of this condition in the population.
Diagnosis of AIP4
The diagnosis of AIP4 typically involves a combination of clinical evaluation and genetic testing. While clinical signs can suggest a possible diagnosis, definitive confirmation is achieved through DNA testing that identifies the specific genetic mutation associated with AIP4. Early diagnosis is crucial for effective management and can help prevent severe episodes from occurring.
Opções de manejo e tratamento
Currently, there is no cure for AIP4; however, management strategies can help control episodes and improve the quality of life for affected cats. Treatment may include supportive care during acute episodes, such as intravenous fluids to prevent dehydration and medications to manage pain and neurological symptoms. It is also essential to minimize stressors and maintain a consistent routine to reduce the likelihood of triggering an episode.
Conclusão
Acute Intermittent Porphyria Variant 4 is a serious genetic condition affecting the heme production pathway in cats. Understanding this disorder is essential for cat owners and breeders to ensure informed decisions regarding breeding and care. With proper management and awareness, affected cats can lead happier and healthier lives.
Raça reconhecida para o teste: Porfiria Aguda Intermitente Variante 4 (AIP4)
- Abyssinian
- Aegean
- Alpine Lynx
- Altai
- American Bobtail
- American Bobtail Longhair
- American Bobtail Shorthair
- American Burmese
- American Curl
- American Curl Longhair
- American Curl Shorthair
- American Fold Longhair
- American Fold Shorthair
- American Keuda
- American Longhair
- American Lynx
- American Miniature Cat
- American Polydactyl
- American Ringtail
- American Shorthair
- American Straight Long Hair
- American Straight Shorthair
- American Wirehair
- Anatoli
- Aphrodite
- Aphrodite Giant
- Aphrodite's Giant Longhair
- Aphrodite's Giant Shorthair
- Arabian Mau
- Asian
- Asian Leopard Cat
- Asian Longhair
- Asian Semi-longhair
- Asian Shorthair
- Australian Bombay
- Australian Mist
- Aztec
- Balinese
- Bambino
- Bambino Curl
- BamBob
- Bengal
- Bengal Longhair
- Birman
- Bobcat
- Bohemian Rex
- Bombay
- Bramble
- Brazilian Shorthair
- Bristol
- British Ice Longhair
- British Ice Shorthair
- British Longhair
- British Shorthair
- Burmese
- Burmese European
- Burmese Longhair
- Burmilla
- Burmilla Longhair
- Burmilla Shorthair
- California Spangled
- California Toyger
- Californian Rex
- Canadian Feral Cat
- Canadian Sphynx
- Caracal
- Celtic
- Celtic Shorthair
- Ceylon
- Chantilly-Tiffany
- Chartreux
- Chausie
- Chinchilla Longhair
- Chinese Harlequin
- Chinese Li Hua
- Chinese Tank Cat
- Classicat
- Colorpoint Shorthair
- Companion Cat
- Copper
- Cornish Rex
- Cornish Rex Longhair
- Curly Tail Cat
- Cymric
- Cyprus
- Desert Lynx
- Deutsch Langhaar
- Devon Rex
- Domestic Longhair
- Domestic medium-haired
- Domestic Shorthair
- Don Sphynx
- Donskoy
- Dossow
- Dragon Li
- Dwelf
- Egyptian Mau
- Elf
- European
- European Burmese
- European Shorthair
- Exotic
- Exotic Shorthair
- Experimental
- Fishing Cat
- Foldex
- Foreign White
- Foreign White Longhair
- Foreign White Shorthair
- Gao Taem
- Genetta
- Geoffroy's Cat
- German Longhair
- German Rex
- Havana
- Havana Brown
- Hemingway Curl
- Hibernian Lynx
- Highland Fold
- Highland Lynx
- Highland Straight
- Highlander
- Highlander Longhair
- Highlander Shorthair
- Himalayan
- House Cat Longhair
- House Cat Shorthair
- Household Pet
- Household Pet Kitten
- Household Pet Longhair
- Household Pet Shorthair
- Isle of Man Longhair
- Isle of Man Shorthair
- Jaguarette
- Jaguarundi Curl
- Japanese Bobtail
- Japanese Bobtail Longhair
- Japanese Bobtail Shorthair
- Japanese domestic
- Javanese
- Jungala
- Jungle Cat
- Jungle Curl
- Jungle Lynx
- Junglebob
- Kanaani
- Karelian Bobtail
- Karelian Bobtail Longhair
- Khao Manee
- Khaomanee
- Kinkalow
- Korat
- Korean Bobtail
- Korn Ja
- Kurilian Bobtail
- Kurilian Bobtail Longhair
- Kurilian Bobtail Shorthair
- Lambkin
- LaPerm
- LaPerm Longhair
- LaPerm Shorthair
- Lykoi
- Maine Coon
- Maine Coon Polydactyl
- Manx
- Manx Longhair
- Manx Shorthair
- Me-kong Bobtail
- Meerkat
- Mekong Bobtail
- Minskin
- Minuet
- Minuet Longhair
- Mixed Breed
- Mohave Bob
- Mojave Spotted
- Mokave Jag Cat
- Mountain Bob
- Munchkin
- Munchkin Longhair
- Napoleon
- Nebelung
- Neva Masquerade
- Niebelung
- Non Recognized Hairless
- Non Recognized Longhair
- Non Recognized Shorthair
- Norwegian Forest Cat
- Ocicat
- Ojos Azules
- Oregon Rex (extinct)
- Oriental
- Oriental Bicolor
- Oriental Longhair
- Oriental Shorthair
- Original Longhair
- Owyhee Bob
- Pantherette
- Persian
- Peterbald
- Pharaoh
- Pixiebob
- Pixiebob Longhair
- Puppykat
- Raas
- Ragamuffin
- Ragdoll
- Ruffle
- Russian
- Russian Black
- Russian Blue
- Russian Tabby
- Russian White
- Rusty Spotted Cat
- Sacred Birman
- Safari
- Sam Sawet
- Sashkin Rex
- Savannah
- Scottish Fold
- Scottish Fold Longhair
- Scottish Longhair
- Scottish Shorthair
- Scottish Straight
- Scottish Straight Longhair
- Selkirk Rex
- Selkirk Rex Longhair
- Selkirk Rex Shorthair
- Selkirk Straight
- Serengeti
- Serrade Petit
- Serval
- Siamese
- Siamese Longhair
- Siberian
- Singapura
- Skookum
- Snowbob
- Snowshoe
- Sokoke
- Somali
- Sphynx
- Suffolk
- Suphalak
- Tennessee Bobtail
- Tennessee Rex
- Thai
- Thai Blue Point
- Thai Lilac
- Thai Lilac Point
- Tiffanie
- Tigrette
- Tonkinese
- Tonkinese Longhair
- Tonkinese Shorthair
- Toybob
- Toyger
- Traditional Siamese
- Transylvanian
- Tundra
- Turkish Angora
- Turkish Van
- Turkish Vankedisi
- Ukrainian Levkoy
- Unknown
- Ural Rex
- Ural Rex Longhair
- Vienna Woods
- Viverral
- York Chocolate
🧬 Interpretation of genotypes AIP4
Genótipo
Status
🟡 N/N
Não portador - sem risco
🟡 N/AIP4
Transportadora - Sem Risco
❌ AIP4/AIP4
Afetados - Em risco
FAQ: entendendo a interpretação
Um “transportador” é sério?
Não. O animal é geralmente saudável, mas pode transmitir a mutação ao seu descendência.
E se um animal for “afetado”?
Ele carrega duas cópias mutadas. Os sinais clínicos são esperados dependendo a doença. Não deveria ser criado.
Por que existem diferenças entre homem/mulher?
Algumas doenças estão ligadas ao sexo, pelo que a sua expressão varia dependendo do sexo do animal.
Prever descendência
N/N (nao-portador)
N/AIP4 (Operadora)
AIP4/AIP4 (Afetado)
Perguntas frequentes sobre testes de DNA
O que este teste de DNA detecta?
This DNA test detects the mutation associated with Acute Intermittent Porphyria Variant 4 (AIP4) in order to identify clear, carrier, or at-risk animals.
Por que testar um animal reprodutor?
Os testes de DNA ajudam os criadores a planejar acasalamentos mais seguros e a reduzir o risco de transmissão da mutação aos descendentes.
Qual é o modo de herança deste teste?
O modo de herança relatado para este teste é Autossômico Recessivo.
Qual mutação é analisada neste teste?
This test analyses the mutation HMBS c.826-1G>A.
Um animal portador é necessariamente afetado?
Não necessariamente. A interpretação depende do padrão de herança e do genótipo resultante.
Referências
Clavero Sonia, Ahuja Yuri, Bishop David F, Kwait Brittany, Haskins Mark E, Giger Urs, Desnick Robert J. Diagnosis of feline acute intermittent porphyria presenting with erythrodontia requires molecular analyses. Vet J. 2013 Dec;198(3):720-2. doi: 10.1016/j.tvjl.2013.10.008. Epub 2013 Oct 10.